Methyl 3-amino-4-methylbenzoate
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Methyl 3-amino-4-methylbenzoate 속성
- 녹는점
- 113-117 °C(lit.)
- 끓는 점
- 296.3±20.0 °C(Predicted)
- 밀도
- 1.132±0.06 g/cm3(Predicted)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 산도 계수 (pKa)
- 3.31±0.10(Predicted)
- 물리적 상태
- 결정성 분말
- 색상
- 흰색에서 크림색으로
- BRN
- 2088611
- InChIKey
- YEPWCJHMSVABPQ-UHFFFAOYSA-N
- LogP
- 1.7 at 22℃ and pH7
- CAS 데이터베이스
- 18595-18-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
Methyl 3-amino-4-methylbenzoate C화학적 특성, 용도, 생산
개요
Methyl 3-amino-4-methylbenzoate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.화학적 성질
Beige powder용도
Methyl 3-Amino-4-methylbenzoate is used as a reagent in the synthesis of perfluoroalkylated indoles which are very useful in drug development. It was also used in the preparation of 4-(pyrimidin-2-ylamino) benzamide derivatives which are designed as inhibitors of hedgehog signalling pathway (target of cancer treatment).주요 응용
Methyl 3-amino-4-methylbenzoate can be used for:To prepare the methyl 4-methyl-3-((4-(proparg-1-yloxy)benzyl)amino)benzoate, 4-proparg-1-yloxybenzaldehyde (16) and methyl 3-amino-4-methylbenzoate were reacted according to the method IA.
Synthesis of Methyl 4-methyl-3-((4-(2-methylthiazol-4-yl)benzoyl)amino)benzoate
Synthesis of 4-Methyl-3-((4-(2-methylthiazol-4-yl)benzoyl)amino)benzamide
Synthesis of methyl 3-(4-hydroxy-6-methyl-2-oxopyridin-1 (2H)-yl)-4-methylbenzoate
Synthesis of (5-Carbomethoxy-2-methylphenyl)(4-hydroxypheny)diazene: To a solution of 6N HC1 (6 mL) was added methyl 3-amino-4-methylbenzoate (1.62 g, 10.0 mmol). The solution was cooled in an ice-bath, and was diazotized by adding sodium nitrite (0.9 g, 12.0 mmol). To a cold solution of phenol in 21% aqueous NaOH solution (6 mL) was added diazotized solution slowly. After 20 min, the solution was acidfied by adding 4 N aqueous HC1 and was poured into the cold water, filtered, and washed with water. Recrystallization from ethanol gave the product (2.0 g, 74%) as red crystals, mp 181.3-182.2 °C.
제조 방법
Synthesis of Methyl 3-amino-4-methylbenzoate: Nitro ester Methyl 4-methyl-3-nitrobenzoate (80 g, 0.410 mol) was subjected to hydrogenation in a Parr shaker in MeOH using Raney Ni as the catalyst (5 g, 20 mol %) at 50 psi for 8 hours. The catalyst was filtered off, washed thoroughly with MeOH and the combined filtrates concentrated under reduced pressure to furnish a yellow solid (65.0 g). Yield : 96% Mp : 114-5°C (lit.14 Mp 116°C)Methyl 3-amino-4-methylbenzoate 준비 용품 및 원자재
원자재
3-Amino-4-methylbenzoic acid
Methyl 3-bromo-4-methylbenzoate
메틸알콜
3-니트로-p-톨루익산
4-Methyl-3-nitrobenzoic acid methyl ester
메틸 p-톨루에이트
준비 용품
3-Acetamido-4-methylbenzoic acid
Methyl 1H-indazole-6-carboxylate
4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid
Methyl 3-cyano-4-Methylbenzoate
4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid methyl ester
5-aMino-2-broMo-4-Methylbenzoic acid Methyl ester
1H-Indazole-6-carboxylic acid, 5-broMo-, Methyl ester
Methyl 3-amino-4-methylbenzoate 공급 업체
글로벌( 374)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Yangzhou Qinyuan Pharmatech Co.,ltd | +86-18752526868 |
jennysun@yzqyyykj.com | China | 64 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| HaBo Hong Kong Co., Limited. | +86-25-18512596065 |
info@habotech.com | CHINA | 933 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |